#include <iostream>
int main()
{
	using namespace std;
	float hats,heads;
	
	cout.setf(ios_base::fixed,ios_base::floatfield);
	cout<<"Enter a number: ";
	cin>>hats;
	cout<<"Enter another number: ";
	cin>>heads;
	
	cout<<"hats = "<<hats<<"; heads = "<<heads<<endl;
	cout<<"hats + heads = "<<hats+heads<<endl;
	cout<<"hats - heads = "<<hats-heads<<endl;
	cout<<"hats * heads = "<<hats*heads<<endl;
	cout<<"hats / heads = "<<hats/heads<<endl;
	
	return 0;
}
